Diameter * (A) is 18 cm and diameter(B) is 6. What is the ratio of circumference z(B) ? erence * (A) to circumference (B) 6
18
3
not enough info
pls help

Find the total area for the regular pyramid ( follow the answer set up in the picture)

"you know, playing tennis is healthier than watching a tennis match on television," katya remarked to her couch potato brother. in this sentence, healthier is a/an a. superlative. b. comparative. c. positive form. d. adverb.

1. a parachutist is 800 feet above the ground when she opens her parachute. she then falls at a constant rate of 5 feet per second. select the equation that represents this situation. h = -800t + 5 y = -5x + 800 h = 5t - 800 y = 800x + 5 i need